121687704

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 360000000

約数和(自身を除く): 238312296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 149, 152, 171, 199, 216, 228, 298, 342, 398, 447, 456, 513, 596, 597, 684, 796, 894, 1026, 1192, 1194, 1341, 1368, 1592, 1788, 1791, 2052, 2388, 2682, 2831, 3576, 3582, 3781, 4023, 4104, 4776, 5364, 5373, 5662, 7164, 7562, 8046, 8493, 10728, 10746, 11324, 11343, 14328, 15124, 16092, 16986, 21492, 22648, 22686, 25479, 29651, 30248, 32184, 33972, 34029, 42984, 45372, 50958, 59302, 67944, 68058, 76437, 88953, 90744, 101916, 102087, 118604, 136116, 152874, 177906, 203832, 204174, 237208, 266859, 272232, 305748, 355812, 408348, 533718, 563369, 611496, 711624, 800577, 816696, 1067436, 1126738, 1601154, 1690107, 2134872, 2253476, 3202308, 3380214, 4506952, 5070321, 6404616, 6760428, 10140642, 13520856, 15210963, 20281284, 30421926, 40562568, 60843852, 121687704]

約数ペア:

[(1, 121687704), (2, 60843852), (3, 40562568), (4, 30421926), (6, 20281284), (8, 15210963), (9, 13520856), (12, 10140642), (18, 6760428), (19, 6404616), (24, 5070321), (27, 4506952), (36, 3380214), (38, 3202308), (54, 2253476), (57, 2134872), (72, 1690107), (76, 1601154), (108, 1126738), (114, 1067436), (149, 816696), (152, 800577), (171, 711624), (199, 611496), (216, 563369), (228, 533718), (298, 408348), (342, 355812), (398, 305748), (447, 272232), (456, 266859), (513, 237208), (596, 204174), (597, 203832), (684, 177906), (796, 152874), (894, 136116), (1026, 118604), (1192, 102087), (1194, 101916), (1341, 90744), (1368, 88953), (1592, 76437), (1788, 68058), (1791, 67944), (2052, 59302), (2388, 50958), (2682, 45372), (2831, 42984), (3576, 34029), (3582, 33972), (3781, 32184), (4023, 30248), (4104, 29651), (4776, 25479), (5364, 22686), (5373, 22648), (5662, 21492), (7164, 16986), (7562, 16092), (8046, 15124), (8493, 14328), (10728, 11343), (10746, 11324)]